JPS6155186A - 螢光体 - Google Patents
螢光体Info
- Publication number
- JPS6155186A JPS6155186A JP17743484A JP17743484A JPS6155186A JP S6155186 A JPS6155186 A JP S6155186A JP 17743484 A JP17743484 A JP 17743484A JP 17743484 A JP17743484 A JP 17743484A JP S6155186 A JPS6155186 A JP S6155186A
- Authority
- JP
- Japan
- Prior art keywords
- phosphor
- fluorescent substance
- acceleration voltage
- color
- mol
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000126 substance Substances 0.000 title abstract 6
- 229910052783 alkali metal Inorganic materials 0.000 claims abstract description 9
- 150000001340 alkali metals Chemical class 0.000 claims abstract description 9
- 229910052684 Cerium Inorganic materials 0.000 claims abstract description 8
- 229910052693 Europium Inorganic materials 0.000 claims abstract description 8
- 229910052700 potassium Inorganic materials 0.000 claims abstract description 5
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 5
- 229910052744 lithium Inorganic materials 0.000 claims abstract 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 31
- JGIATAMCQXIDNZ-UHFFFAOYSA-N calcium sulfide Chemical compound [Ca]=S JGIATAMCQXIDNZ-UHFFFAOYSA-N 0.000 claims description 9
- IEWCEAWMRUMAMF-UHFFFAOYSA-N P.[S-2].[Ca+2] Chemical compound P.[S-2].[Ca+2] IEWCEAWMRUMAMF-UHFFFAOYSA-N 0.000 claims description 5
- 230000001133 acceleration Effects 0.000 abstract description 10
- 230000005284 excitation Effects 0.000 abstract description 7
- 238000000295 emission spectrum Methods 0.000 abstract description 6
- 239000003086 colorant Substances 0.000 abstract description 4
- 239000002245 particle Substances 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 16
- 238000010894 electron beam technology Methods 0.000 description 13
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 7
- 229910052717 sulfur Inorganic materials 0.000 description 7
- 239000011593 sulfur Substances 0.000 description 7
- 238000002156 mixing Methods 0.000 description 5
- 230000035515 penetration Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000003513 alkali Substances 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- MGSRCZKZVOBKFT-UHFFFAOYSA-N thymol Chemical compound CC(C)C1=CC=C(C)C=C1O MGSRCZKZVOBKFT-UHFFFAOYSA-N 0.000 description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 239000005844 Thymol Substances 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000006069 physical mixture Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 229960000790 thymol Drugs 0.000 description 1
Landscapes
- Luminescent Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17743484A JPS6155186A (ja) | 1984-08-28 | 1984-08-28 | 螢光体 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17743484A JPS6155186A (ja) | 1984-08-28 | 1984-08-28 | 螢光体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6155186A true JPS6155186A (ja) | 1986-03-19 |
| JPH054996B2 JPH054996B2 (enrdf_load_stackoverflow) | 1993-01-21 |
Family
ID=16030874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17743484A Granted JPS6155186A (ja) | 1984-08-28 | 1984-08-28 | 螢光体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6155186A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2758545A1 (fr) * | 1997-01-17 | 1998-07-24 | Rhodia Chimie Sa | Compositions a base de sulfures de terre rare, d'alcalin et d'alcalino terreux, leurs procedes de preparation et leur utilisation comme pigment colorant |
| JP2003041250A (ja) * | 2001-07-27 | 2003-02-13 | Noritake Itron Corp | 蛍光体 |
| JP2010209194A (ja) * | 2009-03-10 | 2010-09-24 | Toshiba Corp | 赤色発光蛍光体およびそれを用いた発光装置 |
| US10982142B1 (en) | 2019-10-03 | 2021-04-20 | Panasonic Intellectual Property Management Co., Ltd. | Red phosphor and light emitting device using the same |
-
1984
- 1984-08-28 JP JP17743484A patent/JPS6155186A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2758545A1 (fr) * | 1997-01-17 | 1998-07-24 | Rhodia Chimie Sa | Compositions a base de sulfures de terre rare, d'alcalin et d'alcalino terreux, leurs procedes de preparation et leur utilisation comme pigment colorant |
| JP2003041250A (ja) * | 2001-07-27 | 2003-02-13 | Noritake Itron Corp | 蛍光体 |
| JP2010209194A (ja) * | 2009-03-10 | 2010-09-24 | Toshiba Corp | 赤色発光蛍光体およびそれを用いた発光装置 |
| US10982142B1 (en) | 2019-10-03 | 2021-04-20 | Panasonic Intellectual Property Management Co., Ltd. | Red phosphor and light emitting device using the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH054996B2 (enrdf_load_stackoverflow) | 1993-01-21 |
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